Open-source News

Microsoft Announces Open-Source "Hyperlight Wasm" Project

Phoronix - Thu, 03/27/2025 - 01:44
Microsoft last year announced the open-source Hyperlight project as an embedded VMM for use as a micro-VM manager of sorts that can be run within Windows and Linux applications. This VM-based security for small embedded functions now has its scope expanded with the open-source release today of Hyperlight Wasm for bringing in WebAssembly to the party...

Linux 6.15 Adds AMD Zen 5 SRSO Mitigation For KVM, Preps For Attack Vector Controls

Phoronix - Thu, 03/27/2025 - 01:36
While there is a lot of exciting new x86_64 CPU features coming with Linux 6.15, there is also some of the not so fun changes too: namely the "x86/bugs" pull request to bring the latest CPU security mitigation work to the mainline kernel...

Linux 6.15 Continues Improving Laptop Support

Phoronix - Wed, 03/26/2025 - 22:47
The x86 platform drivers co-maintainer Ilpo Järvinen sent out the pull request today of all the feature additions set for the in-development Linux 6.15 kernel. As usual, most of the platform-drivers-x86 material is around improvements to benefit modern Intel Core and AMD Ryzen laptops...

Linux 6.15 Adds Raptor Lake-S Support To Intel EDAC Driver

Phoronix - Wed, 03/26/2025 - 20:53
The Linux Error Detection And Correction (EDAC) subsystem updates have been merged for the ongoing Linux 6.15 kernel...

AerynOS 2025.03 Released Following Rebrand From Serpent OS

Phoronix - Wed, 03/26/2025 - 19:01
AerynOS 2025.03 is now available for this Linux distribution that began life as Serpent OS as a new original distribution started by Ikey Doherty of Solus Linux fame...

KDE Developers Begin Working On A New Login Manager

Phoronix - Wed, 03/26/2025 - 18:48
KDE developer David Edmundson has published a lengthy blog post today outlining the long-standing challenges they have with the SDDM display manager, unimplemented features they want out of a log-in manager, and acknowledging GNOME's GDM as a "gold standard" for display managers. While not yet an official project, they have begun working on a new KDE Login Manager for improving the situation...

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